my toe hurts

hi i put this on diabetes but i am putting it here to. I have a question hello well this might sound weird but my toe next to my pinky toe has been hurting for like 4 days. i didn't hurt it & it looks normal & when i tell my mom she just says well it looks fine Erica but it hurts especially at night kind of like a shooting pain. im just wondering if this has anything to do with diabetes or celiac disease ? i also have low iron & vitamin d. thanks.